i feel a dripping liquid in my chest

[molemo]

I  also have a strange feeling in my chest and it feels exactly like drops of water running down my right  and left side of my chest. It can originate form my middle part of my chest and It feel cold and I can feel exactly where its dripping and where the "drop is at the moment."
Its really quite scary, It started in November last year but stopped and continued in Jan and started again  and I feel it occasionally only Ive felt it slightly more these couple of days.And like your other people  when I press on where a "drip" is I can feel it slightly more.i haven't consulted a doctor and i am worried that it might be serious .pls im a student and im scared  don't know what to to because i don't have medical aid. it originates from my chest directly so ive been researching on the INTERNET about it and they say it might be related to the heart and so please help me ,and when it happens i have chest pains please.