Why don't you just do your cycle after the vacation? You aren't actually doing a cycle to prepare for a vacation, are you?
You will for sure hinder the process of keeping more gains. You will not get enough rest, spoil your diet and leave the training in background. At least it just makes a bit more sense to me.
But if you do not care about keeping your gains go with it.
Of course it's your own life so good luck on whatever you are up to, regarding the above question I think the timing between the epistane and pct is ok.
You will for sure hinder the process of keeping more gains. You will not get enough rest, spoil your diet and leave the training in background. At least it just makes a bit more sense to me.
But if you do not care about keeping your gains go with it.
Of course it's your own life so good luck on whatever you are up to, regarding the above question I think the timing between the epistane and pct is ok.