Cycling could take four to eight weeks (or more). It actually looks like you are doing well if you have nitrates showing up. Have you tested your tap water so you can gauge the amount of nitrates that are being produced? If your nitrites are off the chart then I would suggest a PWC
to bring them back down to a readable range, it's not going to hurt your cycle as the bacteria you are growing is in your filter, substrate and on your decor/plants not in the water. Make sure to redose ammonia after the PWC
. If you can add an air stone or more surface agitation that would be good too as well as maybe bump the heat up a couple of degrees. The nitrite phase take the longest as that particular bacteria grows slower than the ammonia eating ones.