I'm happy to hear that you're getting back into Latin. I would be very happy to read weekly updates on your learning, even if you're just posting a progress report. Having some interaction while your learning is a great way to keep up the studies. One lesson a week sounds like a good pace. If you have enough time you could read through the chapter slowly, do the exercises, and then reread the chapter at a more regular pace and preferably out-loud. If you're really ambitious you could record yourself doing the reading and then listen and see how much you understand. Either way, reading aloud and repetitions will be in your favor.
Horae quidem cedunt et dies et menses et anni, nec praeteritum tempus umquam revertitur nec quid sequatur sciri potest. Quod cuique temporis ad vivendum datur, eo debet esse contentus. --Cicero, De Senectute