A confused feeling of myself?

Im a 22yo guy..i am in a realtionship with a girl for about 8 months..we dont meet often..and i am straight,i dont like being interested on having some sort of relationship with guys..recently..i have been attracted towards guys..not sexually..i mean a man(manly) who can give me nice strong hug,to lean on his shoulders,do something for me(i think the stuffs which i do to my gf..i am expecting some guy to do to me..)..I like guy who looks good and preferably bisexual for only kissing,hugging,smooching stuff.. not for anal or oral..I just went on some chatroom and i can find guys almost like me,who doesnt interested in anal or oral..If i like them,can i go out with them and do what they want and what i like expect that anal and oral stuff..is it wrong?? am i bisexual?? i like to touch his cock..but not to take it or get it into my ***..i love my gf so much..can i explain my feelings to my girlfriend..will she accept me..what will she think??