Have been on winny 12.5mg everyday for 10 weeks, going for to be tapering off for 10 weeks then back on. during my 10 weeks off is there any way to keep most of my muscle size ( diet, training, supp, etc.) scared that i am going to loss gains.
I don't think you really need to taper off winny at that dose, should be fine to just stop for 10 weeks.
I concur with Shan, no need for taper. Your strength will drop a bit, just keep training hard and keep diet in check.
No reason to taper. AAS just attenuates its strength / presence / concentration by half-life. You can always look up half-life and detection time to understand how quickly it attenuates and how long it will be detectable in your body after stopping.
so as long as my training is on point i will keep most of my size gains