If you love, you will not deliberately harm ... and if you harm, you will make amends ... and you will care for ... and you will encourage ... and you will desire their well being ... and you will give ....
Do you not feed yourself?
Do you not clothe yourself?
Do you not tend to your wounds?
Do you not desire better for yourself?
You love yourself more than you know. Maybe its the exterior things that causes you to think that you don't - popularity, looks, fitness, finances, neighborhood, lack of contentment, etc. All is vanity. And those who seek such things are typically those who find damnation in the end, not life.
"Blessed are those who weep now, for they shall be comforted" - Jesus
Love God. See His heart towards you. How much He desires you, how He wants you to go through the fire and pains of life just so that you can enter His Kingdom refined, as pure gold ... or whatever He allows. Love Him first ... and He will show you that your are a son of Adam, a daughter of Eve ... and ultimately, a child of God.
Donibm's post in What does love your neighbor as yourself mean to you? was marked as the answer