That's quite a bit of new credit in a short amount of time.  You have 3 new TLs and 1 less than a year old.  You have no AAoA to speak of.  You could try a CC and that would give you your 5th TL but keep in mind they will be looking at these facts. 

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Starting Score: 504

Current Score: EQ FICO 819, TU08 775, EX "Who Knows?" Quizzle 756
Goal Score: All Scores 760+, Newest goal 800+
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