From my point of view, as I see, all new home brewers, including me, aren't patient enough and want to taste beer to soon, young beer doesn't taste right, I suggest to you ferment at 65-68F(18C), construct fermenting chamber with an old fridge and install additional heater, buy aquarium temperature controller and leave wort as is, after you reach FG(approx. 2 weeks for ale yeast), leave at least 1 week in primary after fermentation is done, I don't think that secondary is necessary, for primary fermentation my suggestion is 3 weeks all together. Leave your beer 1 week at room temperature in bottles, and then at least one week leave bottles in cold cellar, before tasting, put your bottles in cooler for 3 days, if your beer won't taste as you like, change the recipe next time.