Worried about Medication interaction.

Hello docs Just a quick question I take Trimetazidine MR 35mg and Bisoprolol 2.5mg once every breakfast. I also have b12 and zinc issues so i take b12 and zinc pills in the afternoon. This is where the problem starts for me. I actually took my breakfast pills on time. However i got busy and got tired and slept and woke up at 10pm. I ended up taking b12 and zinc pills anyway. This is the catch. I am supposed to travel tomorrow morning. Like really early in the morning. And i will be walking a lot. Probably up a slope or stairs. Which means i will take Trimetazidine and Bisoprolol hours earlier than i usually do. Lets say. I take them every 9 to 11am timings. Tomorrow i will be taking them at 6 after a short breakfast. This would've been fine if i didn't take the b12 and zinc meds at 10:30pm of today. I am scared that there would be an interaction which might cause more symptoms then i already do. I get shortness of breath while going upstairs. I get palpitations due to genetic issue.