Anal Sex

Hi <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">Eve</a>-ers lol 
This is a little awkward for me but I have hemorrhoid sand my boyfriend wants to try anal sex. We've tried it a couple times but it's wayyyy too painful even with lube...idk I'm not really into it so maybe that's why it doesn't work and it's affecting our sex life and ultimately our relationship...can anybody help/relate/cheer me up? Lol