I Thought It Was Just Me (but it isn't): Telling the Truth About Perfectionism, Inadequacy, and Power
I Thought it Was Just Me (but it Isn'T)
Overall Rating: 4.3 / 5 (average from multiple review sources, as of 7 Feb 2026)
Based on a total of 5,203 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 5,203 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Total Price
3-5 working days
PayPal
PayPal
Visa
Visa
Mastercard
Mastercard
£13.99
Delivery from £2.99
I Thought It Was Just Me (but it isn't): Telling the Truth About Perfectionism, Inadequacy, and Power
Overall Rating: 2.4 / 5 (average from multiple review sources, as of 12 Feb 2026)
Based on a total of 45,568 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 45,568 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
In stock
Direct debit
Direct debit
Visa
Visa
Mastercard
Mastercard
£24.90
Delivery from £4.95
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I Thought it Was Just Me (but it Isn'T) - Details
▶ Finding you the best price!
We have found 2 prices for I Thought it Was Just Me (but it Isn'T). Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
I Thought it Was Just Me (but it Isn'T) - Price Information
- Cheapest price: £13.99
- The cheapest price is offered by waterstones.com . You can order the product there.
- The price range for the product I Thought it Was Just Me (but it Isn'T) is €£13.99to €£24.90 with a total of 2 offers.
- Payment methods: The online shop waterstones.com supports: PayPal, Visa, Mastercard
- Delivery: The shortest delivery time is 3-5 working days working days offered by waterstones.com .
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