Just a thought?

Would you stay in a relationship with someone for 3 yrs if you weren’t in love with them? Like you’ve known them for 6years been thru hell an back, you once were in love with them but now your not in love but you still love them. Would you continue to be in a relationship with them? They says things like he want to marry you and can’t live without you and doesn’t want to lose you but yet not in love with you. Like am I being kind fucked or ???