That seems like a lot of trips! But you are putting a lot of meds up there so it's probably difficult to tell - do you have the urgency / pressure feeling? It's also very close to your surgery so would expect some improvement. What has your GI said?
I have a stump and use mesalazine enemas and have to go to the toilet about once per day (op was Aug last year). Out of that maybe once every few days has blood in the output and have a feeling of pressure. Surgeon described it as "angry" when he had a quick look recently.
I tried the mesalazine enemas and they made the bleeding worse. We are doing this medicine regiment until mid December then we go from there.