Good idea deciding on the Tren solo. But save the Formadrol and PCT Assist for PCT (hence the name). If you develop sides while on Tren you might be better off taking Vitex, P5P, or an AI (all available at NutraPlanet except for the AI). If you are lactating you might wanna look into Caber or Bromo (should be available where you get your SERMS).
50mg for four weeks is a good dosing scheme but if you are feeling really shut down (shrunken/painful nuts, lethargy, loss of libido) it would be a good idea to take the Clomid at 100mg for the first week or two. Just my opinion.
Take the PCT Assist as directed and taper down the Formadrol (4/3/2/1)