Cornrows and conditioner baggy

Okay, so I took down the saran wrap this morning and honestly it didn't do anything for my hair. Like at all. I don't think i did it correctly. Plus I didn't sit under a heat cap or anything. Anyway, i left my hair open today, and decided to get my mom to braid it for me today since she hasn't in years. So she cornrowed it up for me. I trimmed off my ends and finally decided to put my ends in a condioner doggy bag. I've seen it done before...here... but never tried it. We'll see how it goes. I think my ends need some love, because the ones that I trimmed today were a knotted mess.