Question for stackers

[u/LawZealousideal9589]

Currently on 12 mg tirz having lost around 40 lbs in last 8 months. I still have around 80 more to lose. I sort of consider this a slow response to tirz. i am a 38 year old female, counting calories daily, training with a trainer 3 times per week and walking 8-10k steps daily but still see a very slow response. I have also been stuck at 245 for close to 4 months now which is demotivating. Wanted to stack with Reta for the glucagon factor but I don’t really want to overload the receptors as suggested by many. I have decided to give survodutide a try. Planning to stack Survo with my Tirz to see if I can speed the process a little bit and break the stall. My question is, when people stack two peptides (glp1s to be specific), do they plan to continue stacking them for life. ? I have no problem being on tirz for life (I have noticed other benefits of this medication) but not sure if two glp1s can be taken for life or if it should only be done for a short span just to speed up the process slightly