Nothing you describe sounds like typical
herpes symptoms and the timing is also not typical - 5 weeks is too long. Most new
herpes infections will show symptoms within 7 days, some cases up to 10 days, very uncommon past 2 weeks. If this were a true primary infections your symptoms would be obvious and would appear on the surface where maximum friction occurred during sex - the penis, but you used a condom making this very unlikely.
Since you had protected sex, i.e.