how much?

Yeah, because you don't realize that if you live in the Northern hemisphere the correct time to plant outdoors is after the last frost of the spring, or after the vernal equinox if you live in a frost-free zone.
But go ahead and put them out for a short-season harvest. It will be smaller than it would ahve been had you planted in spring.

thats ok...this was a first time trial run to see, plus my source is very unreliable sometimes so i thought i could use seeds from my stash to grow my own case i ever cant get any. how long till i can harvest?

Probably somewhere around 70 days or so would be about average for most strains.. Some go longer, some are ready sooner.