Does anyone have ways I can acousticly treat my bedroom for little money and things that can taken down. I have already hung thick curtains put in a door sweep and gotten monitor islocation pads.

Sounds like a great start, Ethan! A mic shield is a good idea, if you don't already have one. 

My Jabra HSC016 has a microphone. Is it enough for creating social media content doing some song covers? What mic do you recommend?

I don't have any experience with the Jabra, but here's another thread with a few suggestions: https://www.30daysinger.com/forums/discussion/recording/Microphone-e. I started with an MXL 990 and liked it, but it all depends on your budget and preference for USB vs XLR plugin (requiring an interface). Eventually I ended up doing a mic shootout when it was time to upgrade. Singers prefer different mics on their voice, so it's variable! If you have a music store nearby (like Guitar Center), you may be able to try out different mics there. 

Recording Revolution (channel focused on home studio setups) may have recs as well: https://www.youtube.com/channel/UCjRzsiP_aDWWLHV4-2LKBtg.