looking for an advice on my wiz

[Tokeri]

helloo a few days ago i rolled a fighter 1 / wizz the rest im currently lvl 9 and im getting lvl 5 spells next lvl
i have managed to reach 170 hp (without false life) and 544 sp im human my ac blows as it should since im int con str with insightfull reflexes but i do decent but what id like some advice on is when i should chose my next splash and if i should go with fighter 2 or some other splash ( im not so good at this its my first multiclass but i was thinking 1 cleric or pally ) i switch between 2 hander and 1h&shield depending on the situation (i have a nice gspell pen mace and the shield is of course mithral with bashing)

as i dont have any kind of self healing i kinda tought id take a dip of one of the 2 classes and my umd is still low
and i cant really find any info on it in the mutliclasse / wizz forum sections

iono if there are any info on what splashed gives what but if anyone could direct me towards something like that
id be very thankfull

the direction im takeing this build is self buffing caster with decent CC and nice meele and it works great but id like to be able to use wands or even get some healing spell

[tihocan]

Going to be tough fitting some healing if you forgot to plan it at start. And be aware that people will start looking at you suspiciously if you take more than a 1-level splash on a wizard ;)
What's your base Int right now? (no item, no tomes) Maybe you better focus on your casting abilities and melee only when you can do it safely.
Otherwise, I would suggest 1 level of bard, as it should allow you to eventually max out UMD, while giving you wand access immediately.