Hello everyone, So my lawn was super weedy and patchy, I decided to till it, clean out the weeds, leftover debris, lay down soil, mix it in and then laid down some seeds, I laid the seeds down by hand (now i know) and watered it down.. boy is my lawn a mess lol I really need some advice, it's all patchy, some spots have grown great but most of the lawn is not growing, what should I do?