The third dream-

You view your father's opinion of what men you like important. You also view your father as the standard to which you measure the men you are attracted to.

Your crush may not be up to this standard, as you were engaging in such a way with another that you may still be seeking out a better match (your crush being part of a group of guys on bikes, your father glaring at him).

You are attracted to your crush in a purely physical way, and not the emotional way a healthy relationship needs to be in balance. The sex act points in this direction, as well as him being asleep when you saw him earlier in the dream.

This happening in and around your home signifies familiarity, and a desire for comfort and security in being with a man.

Hope this helps