Help!!!! do i have TB?

I got a cold about 4 weeks ago.. i had a cough, chest presure and a stuffy nose with tons of mucus..low grade fever. i smoked threw the cold... witch i shouldnt have... but now i still have this damn cough.. the cough isnt to bad i cough about 5 times a day and bring up white phlegm. I am worried that it could be TB. But all i have is a mild cough. I cant go to the doctors right now because i have no medical. Does Tb have more symtoms. i googled it and it said that i would be losing wieght loss of appite and fever, night sweats... please help i am very worried. could this cough just be from me smoking threw my cold? i am quitting smoking gradually. thanks for you help!!