Some people say finding true love starts with you: that we need to start by making ourselves more loving.
So stop worrying what everyone else thinks of you and ask what do you think of yourself?
Unless you can find warmth, happiness and love in your relationship with yourself you’ll struggle to find these in your relationships with others.
If you can’t be nice to yourself, or nice to those around you, how are you going to be nice to someone whom you’re attracted and would like to be nice back to you?
So, as some people say “love yourself first”. (But be careful of that ego, otherwise you won’t be able to share yourself with another…)