Don't stress about it too much. I recently created an alt to play with some friends on another server. Within about 3 weeks I'm ilvl 113. I have an i110 weapon and I've already cleared T10 and T11. This is with only playing 3 hours or so a night except on my days off. Point being, you're never too far behind if you know what you're doing. I wouldn't worry about your relic weapon. As others have said, you can get the i100/110 weapon with soldiery, i120/130 weapon with poetics, you can even get an i115 weapon from Shiva extreme and T9. There are so many options which really allows you to do what works best for you