Are you the only person and interest in their life? Do they cling to you tightly and act needy all the time? Or, at the opposite end of the spectrum, do they act like you’re an annoyance to them? Either way, things might not be going so great in your relationship.
Healthy relationships are very difficult to come by today, and they honestly require a lot of work and efforts from both partners. Can you have a healthy relationship when it started off in a dysfunctional way? Maybe, but only if you and your partner both work hard to fix the relationship and make it bloom. Otherwise, your best bet is to admit that your relationship is doomed and walk away.