I'm pretty straight but i masturbate to girls masturbating.

i have a very high sex drive and most of my exes were up there with me but my boyfriend now he dosent do me that often which has created tons of insecurity in me and has also made me watch a lot of porn. (i started watchin porn at 9 yrs old now 20) and i feel like everything else is same old same old til i started watching girls masturbate and im very picky about them too but i just try to cum and once i do i dont want to watch it anymore but i love my boyfriend and never say no to sex with him am i normal?