Not gay, but just lonely

So I'm in an odd situation. I'm straight, as in I'm definitely attracted to woman and when I fantasize that's what it is always about. The idea of naked men doesn't arouse me, but it doesn't bother me either. I'm not opposed to the idea of me being gay, it's just that self reflection has assured me that I'm not.Really I just want to not be lonely. I want a relationship (25 and never had one), maybe even if it is just something not serious, but I feel like I'm unable to have that with a woman for a variety of reasons, mostly related to me being a loser currently. It seems like getting something casual with a guy would be much easier, much more obtainable, so now it's kinda been in the back of my mind. The idea of sex with a guy doesn't particularly do anything for me, but the idea of being close to someone, pretty much anyone, certainly does. I tend to find it easier to relax around guys too, so there's that. Around guys I can joke and laugh, but with women I'm more nervous, afraid of coming off as creepy or a joke coming out in the wrong context and making them uncomfortable or think I'm trying to uncomfortably flirt.I guess what I'm asking could be construed as "hey should a straight dude try to take advantage of gay guys because he can't get laid by women lol!" and it sounds horrible like that but it's not what I mean. Really I just to be close to someone and have a relationship, even if it is someone I'm not sexually attracted to.This whole post turned into a bit of mess, but hopefully it gets the point across and I hope it's not offensive to anyone here. Any thoughts?