As other people mentioned, go Adobe CC if you can afford it! I just finished my university studies and I have been using both Premiere pro and Avid over the past years, I REALLY prefer Premiere pro every day of the week! how you so much easier can export and import between the other adobe software makes it so much easier as well as working with after effects is super nice! ALSO, I would STRONGLY recommend that you have somekind of scripts/bulletspoints on what you want to talk about. There are so many vlogs/podcasts out there that kinda de-rails and it becomes a kinda dull blabbing on instead of keeping to concrete points and opinions. I dont say to script every word, but the content becomes so much better with a clear planning before you record!