Very low test after Pro hormone. Advice please!

[Beech]

I've been naturally training for about 6 years. I'm 26, 220lb.

A friend who owns a supplement shop sold me some SD Matrix and I just thought it was like a strong test booster. He also sold me some Estro Suppress to take along side with a week extra at the end.

2/3 weeks in I have made insane gains in size and strength but I get itchy nips... By now I had looked into this product and realised exactly what it was. I upped the Estro Suppress but still had itchy nips so finished the SD matrix, upped the Estro Suppress and tapered down for 2/3 weeks.

This was about 2 months ago. Since then I have progressively got weaker, lost muscle mass and gained fat.

I assume my natural test has crashes and don't know what to do? I have another 5 weeks supply of SD matrix remaining and another load of Estro Suppress. Should I run another course and try and do the PCT better or what?

I'm in the UK and want to get bloods from the doc but unsure what to say.

Any advice is much appreciated and eagerly awaited!