Did you notice this about virgos?

Okay, so basically I have been surrounded by virgo's for about a week now...last wednesday I stayed the night at my best friends house, she is a virgo an I am a cancer...and she is in a relationship with another virgo...together her and him they were like all over each other and flirty/playful with one another...yet my best friend said she wanted more from the relationship and that he has his moments where he can be cruel, but he dosen't mean anything by it...for example...last week we were swimming and since I cannot swim that well...he tried to get me to go in the 13 ft dep with him and his girlfriend..so yea he was criticizing me and they got me to 10 ft, but I wouldn't go any further or I would drown...when two virgos are in a relationship with one another...do they basically revolve their world around one another and forget everyone else? I kind of felt that way last week, so please explain all this for me.