You may understand andro’s comment better when I say: That looks cheaply made and probably won’t last causing you to spend more money on a good one in the future. It also has no gauge, which is essential for safe pumping. You also don’t know the inside diameter. It may be too large (or small) and not fit properly. Buying a good, properly sized, heavy-duty cylinder ($90) and Mity-Vac pump ($35ish) would have been a better choice.
1. Can I sill stretch, dry jelq, wet jelq, clamp, and then pump?
Wet and dry jelqing give the same results, IMO, so why do both? Clamping and pumping both put a strain on the corpora cavernosa. I’d do one or the other after stretching and jelqing. Certainly not both until you’re used to the added stress.
2. I was thinking since I was a newbie I would start with 3 sets of 5 minutes pumps. Is this to long or to short?
That sounds like a good start. You won’t want to take your sessions much beyond three 10-minute ones anyway.
3.Can I use baby oil as a lube?
I’d say yes. You’ll probably use less than you’d use of a water based lube.
4. Is it cool to pump and hour before girls comes over, even if you have pumped that day?
One 10 minute session shouldn’t hurt, but don’t do it too close to sexual activity or you may find getting an erection slightly more difficult.
5. Do manual pump work good?
I feel you have better control over them than you do electric pumps. It probably depends on how good a seal you can achieve and how much vacuum you apply, but I’d say they work as well if not better. The one you’ve purchased, however, looks to be of rather low quality (regardless of how much you actually paid) and may not be able to work well after you break it in.