I always thought of myself as a straight male. I have never touched another penis. However lately I have been having a desire to suck a cock. I don't know where this is coming from, but it is almost an obsession. I don't want a relationship, kissing, Dom/Sub, fucking, ass play or any emotional attachment. I just want to suck a cock and swallow the reward at the finish. I have no gag reflex. Reciprocation is not necessary. Discretion is a must as is cleanliness.