A few red flags for me are:
1) They only come to me if they want something
2) hanging out with them drains me more than hanging out with others
3) they turn their backs when I need them
4) they never consider my input
5) they talk over me all the time so I never get to take part in any conversation
2) hanging out with them drains me more than hanging out with others
3) they turn their backs when I need them
4) they never consider my input
5) they talk over me all the time so I never get to take part in any conversation