So, XavierSem, could you explain why you opted for SSPX vs. FSSP? I'm not seeing it.
What's the difference, really, between SSPX and FSSP anymore ... except that the latter does enjoy FULL papal approbation. So the former (the SSPX) is in reality inferior to the latter.
When you insist that the NOM Sacraments are valid and confer grace, rejoice in receiving papal approbation and some measure of jurisdiction, etc. ... just make haste to the FSSP. Otherwise, I would say that you're schismatic to refusing to enter full communion without any particularly grave reason to do so. Do you just like the smell of the incense that the SSPX seminary uses better what the FSSP burns?
I'm honestly curious about why you think SSPX is better than FSSP.