I can't remember the hook size! Help!

[thinkel]

I started an afghan a few months back for my daughter. It's something a kinda designed on my own but I can't remember what size hook I used! It has 5 different colors in it & is about 62 inches long x 7 inches so far & I don't want to start over but contine with it! After the amount of time I've put in it so far, it would sicken me to start over! I wrote down everything but the hook size. My question is, is there some way to figure this out or should I just guess? Normally I use an H size but I think I may have used a smaller one but can't remember. What should I do? Thank you for any help.

[Tampa Doll]

Have you tried making a swatch with the same stitch in both the H and a smaller size?

[Katieallen311815]

Ohhh, gypsie lady told me too tampa, We see swatches in your near future!!!!!        get out the yarn and the hooks, and find the right gauge, trial and error, I guess, lol