is a 1 person tent like pic related able to get my ass through winter? -20 sleeping bag and insulated pad as well.
>>1936941condensation in a tent is the result of it being single layer/well insulated. most of it is the moisture in your own breath.
get something with good ventilation or more than one layer.
>flood with heavy rainchrist anon.
are you setting your tent in elevated areas?
have you put a groundsheet down?
any holes you dont know about?
maybe an additional rainfly is in need.
maybe get a bathtub curved floor.