Geared up for 3days/2nights in Mexico

Doing a gear check and initial setup for a 3 day/2night gravel bikepacking solo trip in Puerto Vallarta, Mexico. Very lightweight setup. So far my gear pack list is as follows.

1 person tent
Sleeping pad
2 ride shorts
2 ride jerseys
1 casual short
1 casual shirt
1 rain jacket
Tools to fix bike
4 – 24oz water bottles
1 – 1 liter bladder (may not bring)
Protein bars, electrolytes, gels
Tools to fix bike
2 tubes/ C02 cartridges
Hand pump
Head lamp/ on bike lamp