Ulcerative colitis is an important reason to get medical advice before starting this combination or its PCT. Inflammatory bowel disease increases blood clot risk, particularly during active disease. Tamoxifen also carries a warning about deep vein thrombosis and pulmonary embolism. That does not establish your individual risk, but it makes a routine forum recommendation inappropriate. Discuss the plan with your gastroenterologist and an endocrinologist. pubmed.ncbi.nlm.nih.gov
Your PCT schedule is not a guarantee of recovery. There is no universally validated regimen that makes those doses, the combination of two SERMs, or a fixed two week starting point appropriate for everyone. Remaining drug exposure, symptoms, hormone testing, fertility goals, and medical history all matter. A clinical review of anabolic steroid cessation explains the limitations of the evidence. PubMed
The injection calculation also needs correcting: 125 mg every other day averages 437.5 mg per week, rather than 500 mg. Alternating weeks would contain different numbers of injections. Changing frequency also does not establish that the cycle is safer or more effective.
For Arimidex, “half a tablet” needs the tablet strength specified before anyone can interpret the amount. Taking it automatically with every injection does not establish a clinical need.
Anavar adds further concerns, including liver injury. Oral administration and a reputation for being “mild” do not remove those risks. NIH LiverTox discusses oxandrolone and related steroids. www.ncbi.nlm.nih.gov
Have your clinician review your colitis activity, current medicines, blood pressure, blood count, cholesterol, liver function, and nutritional status. Keep your gastroenterologist involved in dietary decisions. Treat the 3,000 calorie figure as an estimate and assess progress through actual intake and weight trends.
If you develop sudden breathlessness, chest pain, or a swollen painful leg, seek urgent medical care. Those symptoms should not wait for routine bloodwork or a PCT adjustment.