Couples porn can also help if you have any anxiety about whether you will like it or not. Something that doesn't depict emotionless, hit and run sex. If you want to watch something fairly basic and kinda cute then Almost Heaven
would be a great choice, it is what I would refer to as ROMANCE porn. Otherwise maybe look for something in line with your interests... movie parodies, anal, oral, threesomes, rough sex.
If you have any hangups, anything that makes you feel a little insecure or squeamish, then you should try to avoid that in porn as it could lead to the porn being a turn off, awkwardness, or resentment depending on the level of trust, and security in your relationship. Sometimes guys have similar hangups, so you may want to double check with your boyfriend as well.
If you aren't sure what turns you on, you can always surf for clips online, somewhere like pornhub, or lubetube. That way you can get a feel for what is out there and what turns you off, keep in mind how you would feel with your boyfriend sitting beside you when you watch.
Good Luck Hun