Is it a good idea, from a health perspective. No.
It’s up to you, these longer cycles can be harder to recover from, honestly your better coming off, getting blood work and starting fresh.
If you do go through with it, what PCT do you have planned?
Tell us more about your training and diet? You say you’re taking Test P, how much are you taking? Let’s figure out why you’re not getting great results at the moment before you start throwing in other drugs.