Tampon doesn't fit..backing!?

I've tried using tampons about 20 times!! I hold no problem with the reality that i'm inserting something into me so i'm always relaxed and i swear i've read the directions over and over again. The entity is, it just DOESN'T fit!(regular size) So the logical entity to do is get a smaller one but i've be looking all over and i don't see any small sizes. What are the smallest sizes and who make them? Also, is it a lot smaller after the regulars?
Any answers will help plentifully!!
Answers:

Does anyone know how..?

tampax satin! u can get them at walmart!! or tampax pearl lites! u can buy the together box of the pearls at select walmart stores... Cvs phrmancy carries them also :) they are both particularly slim and work great!! good luck

I am grotesque?

I heard they put together some called slim fit they might be smaller consequently regular

Sex 8 days before or after?

tampax take home them, they are quite a bit smaller, but im guessing you havnt have sex as it is normally rather easy to fit a tampon within if you have but try again and if that doesnt work use the smaller ones, if that fail, use a pad! - Although they are disguisting! I hope that help.

Do women only ovulate formerly there going to start at hand period?

Sorry but not adjectives can use 'em.

Help Please!?

lol, I hope your not a virgin trying to use a tampon, because its not going to go in easily and you shouldnt be using one if you are. Try using a wipe.,

I had sex exactly 1 light of day after my girlfriend's period concluded, could she be pregnant?

Platex makes gentleglide tampons and slimfits. Those work resourcefully and if that doesnt work add a lubricant to the tampon. It help!