Trouble shooting

So my previous goal of finishing off the print in about 2 weeks was unattainable. I was running into a lot of trouble cleaning out my screen. I asked a few people and they told me I needed to use a pressure hose. Not having one, I went to a car wash. That didn't work. I took them over to Brad's studio and he lent me his pressure hose and helped me out. So they are now finally clean. However Brad told me that it shouldn't be that hard to reclaim my screens. I also told him about my ridiculous exposure time. He told me my emulsion must be crap. I was working with Ulano LX660. I was originally looking for Ulano QTX, which is what he recommended, but I couldn't find it before. So $32 later, I ordered 28oz of QTX. Hopefully after I get that I can finally bang out the rest of this print.