Wyll No Friends - Act1 Deaths - Solo Honour Mode

I haven't played much Warlock before so expecting some learning required. 2 more Deaths and keeping trying.
Timestamps
0:00 Attempt #2 (Continued)
1:14:00 Death #2 Crypt Trap (L4)
1:17:28 Attempt #3
1:31:40 Death #3 Intellect Devourers (L1)
1:33:27 Attempt #4 (L4)
Rules for this run
* True Solo - no recruiting, no temporary companions
* No Respecs
* No Barrelmancy
* No Illithid Powers
Build
Start: STR 8 DEX 14 CON 16 INT 8 WIS 10 CHA 17
Wyll - Human, Fiend, Folk Hero
L3 Warlock: Pact of the Blade
L4 Feat: Dual Wield
L5 Extra Attack
L6 Rogue
L7 Rogue
L8 Thief