I've been training three days per week for about two months now and feel that I want to increase the amount of training I do. From mon - wed - fri, to mon-tue-thu-fri. Currently I have a two day training routine with 8 exercises each. Mainly kettlebells, but a few machine exercises aswell.
What do I need to think about?
For example, I'm concerned about overtraining muscles.
Training the same musclesgroups two days in a row, is that bad?
If I still have soreness in the muscles from training the day before, is there a danger in training again?