Background:
I've never taking any pro-hormones, test powder, or testosterone boosters before. I have only taking proteins, multivitamins, pre-workouts and thermogenics.
I'm 5'5.5 145 pounds and 21 years old.

I'm thinking about going on an Anavar only cycle this winter for 4 weeks.
I would take 30mgs the 1st 6 days, followed by 40mgs the next 16 days, and back down to 30mgs for the last 6 days. (This amount due to bottle containing 100 10mg tabs).
I would take a multivitamin twice a day with this as well as a liver support pill twice a day.
Then I will be taking AX PCT for 4 weeks 3x a day.

My first question is does this sound like an effective plan?
What time of the day should I take anavar?
Is it safe for me to try this cycle?

My goals are to cut fat while losing as little muscle mass as possible (maybe even gaining muscle mass if possible).

Thanks and I admit I'm a newb to this stuff so any advice will be helpful.