Guys, I'm tracking you both. Thanks to everyone who contributed. I don't have super heavy dumbbells so I'll stick with the Barbell Rows and also do Pullups, being careful not to overwork.
Quagmire - I started lifting in the beginning of May (after preliminary actions such as that April post you mentioned) and have since worked out 3 times a week. I'm still doing it. Considering I've been more or less bumbling forward, I don't think I've done too badly. I got a bench in August and lack a spotter, but I lift what I can. My bodyweight is about 145, I can do 3 sets of 5x130. I think that'll improve in time. I can deadlift 265 lbs, albeit with difficulty. I've got dinky triceps compared to my biceps (which aren't huge either but have definition) so that's a bit of a disappointment. Overall, though, I've got an okay shape considering I'm eating at most 3000 calories a day, which I'm sure isn't enough but I can't afford much more than that (I currently go to school). I'll be sure to ask more questions, so thanks for offering to answer.
Best to all