To be honest...I don't want to scare you but it is scary. My first time was with my husband and I was so nervous. Being that it was my first time, It hurt, but not that bad. I didn't bleed a lot, just a little spotting. I was walking funny and everything. If it is with the right and perfect person, it is wonderful. This may be a little TMI for you but oh well, it really depends on the size of his (you know) that determines the feeling. My husband is a beast so you can imagine what that'ss like.
Good luck...I hope this helps