I developed acid reflux from swallowing weed smoke and then i took a break from smoking weed.then i started smoking again for 3 months and stopped.am i going to live?im done smoking forever.its just after i quit ive had some symptoms for few weeks?

Great that you decided to quit!! While no one can fully predict your future, it is unlikely that you caused irreparable harm to your gut lining. Give it some time to heal; the generally healthy body heals itself every day. If your symptoms persist for several weeks, see your primary doctor or consider a visit to a Gastroenterologist.

Time to see your doc. Definitely a good thing that you no longer smoke weed. It is likely otherwise that anxiety contributes to your symptoms and will need to be addressed.