I have a tiny bump on my bottom lipline for 2-3 months it looks like a pimple &feels a bit hard. i tried popping but its no use it has a dot in the center. and sometimes when i try popping it a clear liquid comes out?

See doctor: What you described sounds like a pilonidal cyst and it would be prudent to see your doctor for a proper treatment. If you are overweight, losing weight would help in healing and preventing recurrence.

Need to have checked: If this is lesion has not healed it may be more than a pimple. You should stop trying to pop the lesion, that may be causing it not too heal. See your MD or a dermatologist.