beginer growing question

this is my first time growing and i was wondering if im on the rite track. my plants are about 8 inches tall and are a little over a month old. im using half gallon pots with miacle grow soil. their outside and get around 8 hours of sunlight a day. im replanting them wehn the time is right in miracle grow.

are my plants a good size for their age and is it time to re pot the plants???

got a pic?

well, it is kind of hard to tell how your plants exactly look without a pic, but 8" is still in the limits for an 4 week old one, but it could also push it if your plants stretched to this height.
the other thing i totally dislike to read here is that you use miracle grow soil, i rather would miracle shit. the stuff is loaded with time released nutes which are rather time released killers on the lose. so if you replant use something else but not this shit again.

1/2 gallon are good till the 6-8 week of veg but too small for flower if you want to get the full potential of your plant.

thanks for helpin me out