Is this bad?

Ok so been done by nofap quite successfully, and then had sex with my gf y day and tonight I was feeling horny and felt like lonely king at gay porn and doing stuff with older guys (I wouldn't since I am determined to be faithful even if it's hard at times), anyway is it bad that I looked at a few images that were a bit gay, but not full on porn (it was just a few mins and it was only pics of making out)? also how does one get rid of the urges of being horny and wanting to get with others?