So, on the first two quests, beore I took the choice to be a Vampire Lord or not, I must have caught Vampirism, initially I thought it was part of Dawnguard but think I must have just caught it when fighting the first Vampires.
Thing is, how do I get cured if I dont want to become a Vampire?

I went to Falion in Morthal who I understand offers a cure, but nothing appears on his diologue box.


Second question, on a diferant saved game, I have accepted to become a Vampire Lord, so learnt how to transform myself, but I cannot figure out how to turn back and when I hit the tab key, I just get the screen that shows the Vampire perk tree, I cannot get the normal menu that shows magic, Items, and Level up??

Cheers

To cure yourself either use a 'cure disease' potion or pray at a shrine. The one at the Temple of Kynareth in Whiterun will also give you a stamina boost for a few hours. The others give you different bonuses.
Don't know about the Vampire Lord thing - I haven't played that side yet.

To cure vampirism, speak to an innkeeper to get the rumor necessary to speak with Falion. If by a horrible coincidence you have slaughtered all tavernkeepers, try Talen-Jei, Keerava's backup, at the Bee and Barb in Riften.

To return to human form from vampire lord form, open the favorites menu and select the "Revert Form" power, then use it.

Cheers PrinceShroob, Iam now cured, next thing to try is the favourite menu.