Somewhat understand your dilemma. Got started just recently in the garage. Back in to it from many years back.
Temperatures in South East Virginia are all over the place as you well know.
Garage is bad enough. Don’t see outside tent as a good option. Built a partial greenhouse. To be able to control massive rains and humidity that occur in our area. 4 Zkittlez about 5 weeks plus.
good luck.
treat em like you would like a tomato to grow. Tend your garden and be patient