Sex them and put them back in veg. If i recall right . You'll be fine transplanting as long as you use the whole soil mass in the next pot . Don't try to free the roots . I put enough soil in the pot for the mass to sit on then fill around it . Best to do when the soil is just a little wet like right before watering . But if possible try cutting the old pot off . Slit it all the way so it splits in half like | then separate the old pot in the new pot and fill around it .