No workout for 4-5 months, feeling lathergic

Hi everyone! I am an old fb buddy from the times of app. But I wasn't active this year at all. Work, traveling, wedding, honeymoon, planning relocation, searching new job- a lot of things were happening to me! Result- I am a lathergic Koala now!

I haven't touched my powerblocks for last 4-5 months. Did some running, cardio, a lot of walking, but that's it! Haven't gained any further weight (5'3", 63kg) but fitness is awful. A flight of stairs is killing me. Situation is going beyond hands and I want to restart before it's too late.

I still see some known names in the community thread. Also it seems that notification of the site is working. Please, give me some motivation! I badly need it! :(