Tampon Question.

Lauren

So, sometimes I’ll pull my tampon out and it doesn’t hurt but other times it does. This morning I started my period and the tampon was completely full and it didn’t hurt to take out. I just pulled out my second Tampon and it had a small white patch where the blood didn’t go through. Why does it hurt sometimes? What way do you pull a tampon out? I sit on the loo and pull it out from behind (if that makes sense), should I pull from the front?